All sellers making retail sales of taxable goods or services in Nebraska are required to register with the state and collect and remit sales tax. As Nebraska is a Streamlined Sales Tax state, out-of-state businesses without a sales tax obligation are encouraged to register for sales tax purposes.
Since the kinetic energy increases with the square of the speed, an object doubling its speed has four times as much kinetic energy. For example, a car traveling twice as fast as another requires four times as much distance to stop, assuming a constant braking force.
To find the percentage of kinetic energy that is rotational, divide the rotational kinetic energy by the total kinetic energy: (1/2 mv^2) / (1/2 mv^2 + 1/2 mv^2) Obviously, half of the kinetic energy is due to rotational motion.Bob G Â· 9 years ago.Thumbs up. 2.hat means the speed of the surface of the cylinder equals the translational velocity of the cylinder; it's just going the opposite direction. In other words, the translational velocity of the cylinder is all you need. The total kinetic energy equals the translational and the rotational kinetic energy.